V groove track roller bearings LV203ZZ for linear guide
Feature
V guide roller bearing is W type roller orientation system of the main parts in, widely used in industrial robot, cutting equipment, mobile guide rail, production lines, etc.
For the two outer wheel had 90 degrees of V W shaped outside surface. Can be used in the lateral side or with 90 degrees in V type or the V type guide rail, also can use side in fit with cylindrical guide adaptation.
The wheel had double row angular contact ball bearing internal structure design and thickness of the outer lane, make the bearing capacity of the roller higher.
Application
Manipulator, shaft or large machine tool, wheel shaft box, large reduce, bearing of roller steel mill, agricultural
machinery, construction, hydro and wind engineering, machine tools and manufacturing machinery, material
handling and packaging industry, port engineering, electric tools industry, transmission, the semiconductor,
pump and fan, industrial robotics and automation, rubber, plastic and chemical, textile machine, metallurgy,
tractor, woodworking machinery, office automation equipment.
Bearing types
| Yoke type track rollers | without axial guidance | RSTO, STO, RNA22…2RS, NA22…2RS, | |
| with axial guidance | NATR…PP | ||
| full completement | NAST, NATR, NATV…PP, NATV, NUTR, PWTR...2RS, NNTR…2ZL, | ||
| Stud thread type track roller | with axial guidance | KR…PP, KR, KRE…PP, KRV…PP, NUKR, NUKRE, PWKR…2RS, PWKRE…2RS | |
| guide rail track roller | sealed | double row | LFR..2Z, LR50, LR52, LR53, SG, C,CR,LV, W, RM, RCP, RCV,REP, REV,RE |
| single row | LR6, LR2, KLR | ||
| Stud type track roller | sealed | double row | ZL52…DRS, ZLE52…2Z, KR52…2RS |
| single row | ZL2…DR
|
Drawing and Parameter:
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